@book{8787,
	author = {Dirac, P. A. M.},
	title = {The principles of quantum mechanics /},
	publisher = {Clarendon Press ,},
	year = {1958. [Reprent 1967]},
	series = {International series of monographs on physics},
	address = {Oxford :},
	edition = {4th ed.},
	note = {Include index}
}